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    • 7. 发明授权
    • Softener composition
    • 软化剂组成
    • US06855682B2
    • 2005-02-15
    • US10092983
    • 2002-03-08
    • Yasuki OhtawaTakeshi TomifujiAkira SakaguchiTohru Katoh
    • Yasuki OhtawaTakeshi TomifujiAkira SakaguchiTohru Katoh
    • C11D1/40C11D1/42C11D1/44C11D1/62C11D1/645C11D1/72C11D1/74C11D1/835
    • C07C213/06C07C213/08C11D1/40C11D1/42C11D1/44C11D1/62C11D1/645C11D1/72C11D1/74C11D1/835C07C219/06
    • A softener composition, which contains tri-long-chain alkyl quaternary ammonium salt that has been considered to be difficult to use as a softener base agent, and which can provide a softener composition that provides a sufficient softening performance, is provided with (A) a cationic surfactant comprising at least one selected from the group consisting of quaternary ammonium salts represented by the formulae (I), (II) or (III), wherein the ratio of quaternary ammonium salt represented by the formula (I) to the total amount of these salts exceeds 50 weight %, with the ratio thereof represented by (III) being set to not more than 10%, and (B) at least one nonionic surfactant. In this case, (A) may include tertiary amine. (wherein, R1, R2 and R3 represent long-chain alkyl groups, etc. having total carbon atoms of 8 to 40, which may be intersected by an ether group, an ester group or an amide group; R4 represents an alkyl group, etc. having carbon atoms of 1 to 6, and X− represents an anionic group.)
    • (A)提供了一种软化剂组合物,其含有被认为难以用作软化剂基剂的三长链烷基季铵盐,并且可以提供提供足够的软化性能的柔软剂组合物, 包含选自由式(I),(II)或(III)表示的季铵盐中的至少一种的阳离子表面活性剂,其中由式(I)表示的季铵盐与总计 的这些盐超过50重量%,其由(III)表示的比例设定为不超过10%,和(B)至少一种非离子表面活性剂。 在这种情况下,(A)可以包括叔胺(其中,R 1,R 2和R 3表示总碳原子数为8〜40的长链烷基等,其可以是 由醚基,酯基或酰胺基相交; R 4表示碳原子数1〜6的烷基等,X 1表示阴离子基)。
    • 8. 发明授权
    • Softening finish composition
    • 软化成品组成
    • US06624137B1
    • 2003-09-23
    • US09807894
    • 2001-06-15
    • Tohru KatohYohei KanekoYasuki Ohtawa
    • Tohru KatohYohei KanekoYasuki Ohtawa
    • C11D1645
    • D06M13/368C11D1/528C11D1/62C11D1/645C11D3/001D06M13/332D06M13/372D06M13/405D06M13/419D06M13/463D06M13/467D06M2200/50
    • The present invention provides a softener exhibiting a excellent softening effect and a satisfactory biodegradability. That is, the present invention provides a softener composition comprising the following components (A) and (B): (A) an amine represented by the formula (I), a salt thereof with an acid or a quaternary product thereof, or a mixture thereof: wherein R1 represents an alkyl or hydroxyalkyl group having 1 to 4 carbon atoms, —(CmH2mO)p—H or —(CmH2mO)p—COR3; R3 represents a linear or branched alkyl or alkenyl group having 5 to 35 carbon atoms; when R1 is the alkyl or hydroxyalkyl group having 1 to 4 carbon atoms, q is a number selected from 2 to 60; when R1 is —(CmH2mO)p—H or —(CmH2mO)p—COR3, p is not less than 1 and q is not less than 2, provided that p+q equals 3 to 60; m and n are the same or different and represent 2 to 6; and m in the number of p and m in the number of q may be the same or different and (B) a quaternary ammonium salt represented by the formula (II): wherein R4 represents an alkyl group having 1 to 3 carbon atoms; R5 and R6 are the same or different and represent an alkyl group having 1 to 3 carbon atoms, —CnH2nOH or —CnH2nOCOR3; X− represents an anion; and n and R 3 have the same meanings as defined above.
    • 本发明提供具有优异的软化效果和令人满意的生物降解性的软化剂。 也就是说,本发明提供一种软化剂组合物,其包含以下组分(A)和(B):(A)由式(I)表示的胺,其与酸或其季铵盐的盐或其混合物 其中R 1表示具有1至4个碳原子的烷基或羟烷基, - (CmH2mO)pH或 - (CmH2mO)p-COR3; R 3表示碳原子数为5〜35的直链状或支链状的烷基或烯基, 当R 1为具有1至4个碳原子的烷基或羟烷基时,q为选自2至60的数; 当R 1为 - (C m H 2 m O)p -H或 - (C m H 2 m O)p-COR 3时,p不小于1且q不小于2,条件是p + q等于3至60; m和n相同或不同,表示2至6; m的p和m数q可以相同或不同,(B)由式(II)表示的季铵盐:其中R 4表示具有1〜3个碳原子的烷基 原子 R 5和R 6相同或不同,表示具有1至3个碳原子的烷基,-C n H 2n OH或-C n H 2n OOR 3。 X“表示阴离子; 和n和R 3具有与上述相同的含义。
    • 9. 发明授权
    • Softener composition
    • 软化剂组成
    • US07115779B2
    • 2006-10-03
    • US10967176
    • 2004-10-19
    • Yasuki OhtawaTakeshi TomifujiAkira SakaguchiTohru Katoh
    • Yasuki OhtawaTakeshi TomifujiAkira SakaguchiTohru Katoh
    • C07C211/00C07C213/00C07C215/00C07C217/00C07C221/00
    • C07C213/06C07C213/08C11D1/40C11D1/42C11D1/44C11D1/62C11D1/645C11D1/72C11D1/74C11D1/835C07C219/06
    • A softener composition, which contains tri-long-chain alkyl quaternary ammonium salt that has been considered to be difficult to use as a softener base agent, and which can provide a softener composition that provides a sufficient softening performance, is provided with (A) a cationic surfactant comprising at least one selected from the group consisting of quaternary ammonium salts represented by the formulae (I), (II) or (III), wherein the ratio of quaternary ammonium salt represented by the formula (I) to the total amount of these salts exceeds 50 weight %, with the ratio thereof represented by (III) being set to not more than 10%, and (B) at least one nonionic surfactant. In this case, (A) may include tertiary amine. (wherein, R1, R2 and R3 represent long-chain alkyl groups, etc. having total carbon atoms of 8 to 40, which may be intersected by an ether group, an ester group or an amide group; R4 represents an alkyl group, etc. having carbon atoms of 1 to 6, and X− represents an anionic group.)
    • (A)提供了一种软化剂组合物,其含有被认为难以用作软化剂基剂的三长链烷基季铵盐,并且可以提供提供足够的软化性能的柔软剂组合物, 包含选自由式(I),(II)或(III)表示的季铵盐中的至少一种的阳离子表面活性剂,其中由式(I)表示的季铵盐与总计 的这些盐超过50重量%,其由(III)表示的比例设定为不超过10%,和(B)至少一种非离子表面活性剂。 在这种情况下,(A)可以包括叔胺。 (其中,R 1,R 2,R 3和R 3代表总碳原子数为8〜40的长链烷基等, 其可以被醚基,酯基或酰胺基相交; R 4表示具有1至6个碳原子的烷基等,而X-O >表示阴离子基团。)